plate en 10149-2 s460mc section steel mill

Low-alloy high-strength steel grades: Q345B/C/D/E, Q390B/C/D/E, Q420B/C/D/E, Q460B/C/D/E, Q550B/C/D/E, Q690B/C/ D/E, 16MN, plate en 10149-2 s460mc, A633 Gr A, SA633 Grade C, SA633 Gr.D, SA633 Grade E.Steel plates for bridges: Q235qc, Q235qd, Q345qC, Q345q

Low-alloy high-strength steel grades: Q345B/C/D/E, Q390B/C/D/E, Q420B/C/D/E, Q460B/C/D/E, Q550B/C/D/E, Q690B/C/ D/E, 16MN, plate EN 10149-2 S460MC, A633 Gr A, SA633 Grade C, SA633 Gr.D, SA633 Grade E.
Steel plates for bridges: Q235qc, Q235qd, Q345qC, Q345qD, Q345qE, Q370qC, Q370qD, Q370qE, Q420qC, Q420qD, Q420qE.

40Cr steel plate is one of the most widely used steel in machinery manufacturing. After tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of steel plate en 10149-2 s460mc is good. It can be hardened to Ф28 ～ 60mm during water quenching and Ф15～40mm during oil quenching. When the hardness is HB174～229, the relative cutting workability is 60%. The steel is suitable for making medium-sized plastic molds.

plate en 10149-2 s460mc, The wear-resistant composite plate is quenched once and tempered at low temperature. The quenching temperature is 820-850℃ or 780-810℃. If the strength of the core is required to be higher, it should be quenched at 820-850℃ with low carbon M at the core. If the surface hardness is required to be high, the grain size can be refined by quenching at 780-810℃. It is suitable for solid carburized carbon steel and low alloy hardfacing wear-resistant composite plate workpieces, and coarse grain steel carburized by gas and liquid.

It is a modern high-tech professional enterprise integrating scientific research, plate en 10149-2 s460mc production and sales. The company is mainly engaged in the manufacture, installation and commissioning of boiler and pressure vessel, chemical, metallurgical, petroleum and other equipment, as well as plate en 10149-2 s460mc process technology development, technology transfer and related technical consulting and technical services.

After-sales service team is a key department to test the steel quality. Product quality is always the foundation of our survival and development. The company's full inspection from raw materials to finished products; and implements standardized, scientific, and strict internal quality control and management systems in accordance with the process flow during the production process; products can only leave the factory if qualified, and follow-up problem solving systems are implemented in after-sales services to guarantee the customers’ interest.